Shirley Gaufin

Bechtel Corp. operates as an engineering, construction, and project management company. Its portfolio encompasses energy, transportation, communications, mining, oil and gas, and government services. The firm also raises finance from a host of international lenders including commercial banks, multilateral and bilateral lending institutions, export credit agencies, and the capital markets. The company was founded by Warren A. Bechtel in 1898 and is headquartered in San Francisco, CA.

Part of RTX Corp., Raytheon Engineers & Constructors is a company that provides engineering and construction services. The company is based in Princeton, NJ.

The Washington Group, Inc. provides government relations and lobbying services. Its services include legislative tracking & analysis, congressional testimony preparation, crisis management, writing legislative and regulatory language, organizing Washington conferences, drafting position papers, advising on political positioning and media tracking and analysis. The firm clients include healthcare, technology, telecommunications, environmental, defense, trade, real estate and transportation entities. The company was founded in 1995 by G. John O'Hanlon and is headquartered in Washington, DC

Black & Veatch Holding Co. engages in the provision of engineering, consulting, and construction services. It offers asset management, environmental, master planning, performance management, program and risk management, operations and maintenance, and procurement. The company was founded by Ernest Bateman Black and Nathan Thomas Veatch in 1915 and is headquartered in Overland Park, KS.